[PATCH 1/1] imagehlp: Fix ImageGetDigestStream

[Trent Waddington]

From: Trent Waddington <[e-mail]>

---
 dlls/imagehlp/integrity.c | 34 +++++++++++++++++++++++++++++-----
 1 file changed, 29 insertions(+), 5 deletions(-)

diff --git a/dlls/imagehlp/integrity.c b/dlls/imagehlp/integrity.c
index ebad7001548..ad31e0a57ae 100644
--- a/dlls/imagehlp/integrity.c
+++ b/dlls/imagehlp/integrity.c
@@ -830,10 +830,11 @@ BOOL WINAPI ImageGetDigestStream(
     nt_hdr = (IMAGE_NT_HEADERS *)(map + offset);
     if( nt_hdr->Signature != IMAGE_NT_SIGNATURE )
         goto invalid_parameter;
-    /* It's clear why the checksum is cleared, but why only these size headers?
-     */
-    nt_hdr->OptionalHeader.SizeOfInitializedData = 0;
-    nt_hdr->OptionalHeader.SizeOfImage = 0;
+
+    // Set the IMAGE_FILE_SECURITY_DIRECTORY values to zero as Windows does not include them.
+    nt_hdr->OptionalHeader.DataDirectory[IMAGE_FILE_SECURITY_DIRECTORY].Size = 0;
+    nt_hdr->OptionalHeader.DataDirectory[IMAGE_FILE_SECURITY_DIRECTORY].VirtualAddress = 0;
+
     nt_hdr->OptionalHeader.CheckSum = 0;
     size = sizeof(nt_hdr->Signature) + sizeof(nt_hdr->FileHeader) +
         nt_hdr->FileHeader.SizeOfOptionalHeader;
@@ -854,19 +855,42 @@ BOOL WINAPI ImageGetDigestStream(
     section_headers = (IMAGE_SECTION_HEADER *)(map + offset);
     IMAGEHLP_ReportCodeSections( section_headers, num_sections,
         map, fileSize, DigestFunction, DigestHandle );
+
+    IMAGEHLP_ReportSection( section_headers, num_sections, ".rdata",
+        map, fileSize, DigestFunction, DigestHandle );
+
     IMAGEHLP_ReportSection( section_headers, num_sections, ".data",
         map, fileSize, DigestFunction, DigestHandle );
-    IMAGEHLP_ReportSection( section_headers, num_sections, ".rdata",
+
+    IMAGEHLP_ReportSection( section_headers, num_sections, ".pdata",
+        map, fileSize, DigestFunction, DigestHandle );
+
+    IMAGEHLP_ReportSection( section_headers, num_sections, ".didat",
         map, fileSize, DigestFunction, DigestHandle );
+
     IMAGEHLP_ReportImportSection( section_headers, num_sections,
         map, fileSize, DigestLevel, DigestFunction, DigestHandle );
+
+    IMAGEHLP_ReportSection( section_headers, num_sections, ".tls",
+        map, fileSize, DigestFunction, DigestHandle );
+
+    IMAGEHLP_ReportSection( section_headers, num_sections, ".00cfg",
+        map, fileSize, DigestFunction, DigestHandle );
+
+    IMAGEHLP_ReportSection( section_headers, num_sections, "_RDATA",
+        map, fileSize, DigestFunction, DigestHandle );
+
     if( DigestLevel & CERT_PE_IMAGE_DIGEST_DEBUG_INFO )
         IMAGEHLP_ReportSection( section_headers, num_sections, ".debug",
             map, fileSize, DigestFunction, DigestHandle );
+
     if( DigestLevel & CERT_PE_IMAGE_DIGEST_RESOURCES )
         IMAGEHLP_ReportSection( section_headers, num_sections, ".rsrc",
             map, fileSize, DigestFunction, DigestHandle );
 
+    IMAGEHLP_ReportSection( section_headers, num_sections, ".reloc",
+        map, fileSize, DigestFunction, DigestHandle );
+
 end:
     if( map )
         UnmapViewOfFile( map );
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/10295